OP8246 Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating

Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating Description

This high-precision Silicon (Si) Window features a 25.4 mm diameter and a 2.0 mm thickness for consistent, high-performance optical solutions. Built from monocrystalline silicon, known for excellent thermal stability and strong mechanical durability, it meets stringent quality standards to ensure precise, reliable performance across a wide range of infrared applications. Its advanced anti-reflective (AR) coating is specifically designed to reduce surface reflections and maximise transmission, enabling optimal results in imaging systems, high-power lasers, and spectroscopy.

With outstanding flatness and scratch resistance, this Silicon Window guarantees clarity, minimal distortion, and a long operational life. It is an ideal choice for research laboratories, industrial facilities, and advanced imaging systems seeking accurate IR components.

Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating Applications

Silicon windows with an anti-reflective coating offer reliable performance in infrared wavelength ranges and provide excellent mechanical strength and thermal stability. Their high transmission efficiency and durability under extreme conditions make them suitable for demanding applications. Additionally, the precise diameter of 25.4 mm and thickness of 2.0 mm ensure compatibility with a wide range of optical systems while maintaining clarity and minimal signal distortion.

1. Industrial Applications

·        Laser-based scanning and measuring devices that require IR-transparent windows

·        Protective windows for process monitoring in harsh chemical or high-temperature environments

·        Integrated optical components in industrial automation systems requiring low-loss transmission

2. Research Applications

·        Spectroscopic analysis setups where high thermal stability and IR transparency are essential

·        Advanced imaging techniques in materials science studies requiring minimal signal distortion

·        University or laboratory experiments involving precise measurement of infrared signals

3. Commercial Applications

·        IR-capable security cameras and surveillance systems for improved clarity

·        Medical imaging devices that require stable, heat-resistant optical components

·        Consumer-grade thermal sensors for drones and other IR-based inspection tools

Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating Packaging

These silicon windows with an AR coating measure 25.4 mm in diameter and 2.0 mm thick. For shipping, each window is individually placed in a dust-free polyethylene pouch, safeguarded by foam padding inside a robust carton. They should be stored in a clean, low-humidity environment to prevent contaminants from damaging surfaces. We also offer optional vacuum sealing and custom labelling or packaging solutions to meet specific application and branding requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating FAQs

Q1: What are the key material properties of Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating?

A1: Silicon Windows with a 25.4 mm diameter and 2.0 mm thickness typically exhibit excellent transmission from 1.2 µm to 7 µm, due to the moderate refractive index (approximately 3.4 at 2 µm). They possess high thermal conductivity and a low density, enabling solid performance under varying conditions. The applied anti-reflection coating significantly reduces surface reflections, enhancing overall efficiency in infrared systems and spectroscopy applications.

Q2: How should this product be handled and stored?

A2: To protect the AR-coated surface from scratches and contamination, always handle the window using clean, lint-free gloves or approved handling tools. Keep it free from fingerprints and airborne particles by storing it in a sealed container within a low-humidity environment. Avoid direct contact with any hard or abrasive surfaces, and regularly inspect for dust or residue to maintain optimal optical performance.

Q3: Which quality standards and certifications apply to Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating?

A3: Manufacturers typically adhere to ISO 10110 guidelines for optical component specification, ensuring consistent quality in surface form and scratch-dig requirements. Many suppliers also reference MIL-PRF-13830B to verify surface imperfections and optical clarity. Additionally, AR coatings often meet MIL-C-675C or equivalent standards for durability, environmental resistance, and adhesion. For traceability, compliance with ISO 9001 certification processes ensures reliable production and documented quality management.

Related Information

1. Material Properties and Advantages

Recognised for exceptional optical clarity and thermal stability, the Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating is specifically designed to deliver performance in demanding applications. The antireflective layer enhances the transmission of light while drastically reducing unwanted reflections, making it a reliable choice in precision instruments used for spectroscopy and laser-based equipment.

Gaining prominence for notable hardness and mechanical strength, silicon offers enhanced durability under challenging environmental conditions. The consistency in surface quality and low density of this window ensure minimal distortion, significantly improving its efficiency in high-power optical systems such as infrared imaging and laser scanning devices.

2. Global Market Trends

Sustaining its reputation as a vital component in advanced optoelectronic assemblies, the Silicon Window (Si) Dia. 25.4 mm x Thk. 2.0 mm, AR Coating has seen increasing demand across multiple regions worldwide. From emerging manufacturers in East Asia to established research institutions in North America, the utilisation of silicon-based windows with AR coatings has become paramount for precise light modulation and measurement.

Technological advancements have further amplified the demand for high-quality optical solutions, driving manufacturers to innovate and refine AR coating methodologies. Consequently, these specialised silicon windows are not only more reliable but also more accessible, positioning them at the forefront of international markets where efficient optical performance is essential for next-generation devices.